at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.clazz.NewHtmlTemplateWizard.java Source code

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Here is the source code for at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.clazz.NewHtmlTemplateWizard.java

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/*******************************************************************************
 * Copyright (c) 2012 BestSolution.at and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Martin Bluehweis<martin.bluehweis@bestsolution.at> - initial API and implementation
 *******************************************************************************/
package at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.clazz;

import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.IPath;
import org.eclipse.jdt.core.IPackageFragment;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.SWT;
import org.eclipse.ui.internal.ide.IDEWorkbenchMessages;

import at.bestsolution.efxclipse.tooling.jdt.ui.internal.JavaFXUIPlugin;
import at.bestsolution.efxclipse.tooling.jdt.ui.internal.wizard.templates.HtmlTemplateGenerator;
import at.bestsolution.efxclipse.tooling.ui.wizards.template.HtmlElement;
import at.bestsolution.efxclipse.tooling.ui.wizards.template.IGenerator;

/**
 * @author Martin Bluehweis
 */
@SuppressWarnings("restriction")
public class NewHtmlTemplateWizard extends AbstractNewClassWizard<HtmlElement> {

    @Override
    public void addPages() {
        addPage(new NewHtmlTemplatePage(root, fragment, ResourcesPlugin.getWorkspace().getRoot()));
    }

    @Override
    protected IGenerator<HtmlElement> getGenerator() {
        return new HtmlTemplateGenerator();
    }

    @Override
    protected IFile createFile() {
        IPath path;
        IPackageFragment fragment = getDomainClass().getPackageFragment();
        if (fragment != null) {
            String cuName = getDomainClass().getName() + JavaFXUIPlugin.FILEEXTENSION_HTML_TEMPLATE;
            path = fragment.getPath().append(cuName);
        } else {
            String cuName = getDomainClass().getName() + JavaFXUIPlugin.FILEEXTENSION_HTML_TEMPLATE;
            IFolder p = (IFolder) getDomainClass().getFragmentRoot().getResource();
            path = p.getLocation().append(cuName);
        }

        // If the path already exists then confirm overwrite.
        IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
        if (file.exists()) {
            String[] buttons = new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL,
                    IDialogConstants.CANCEL_LABEL };
            String question = NLS.bind(IDEWorkbenchMessages.SaveAsDialog_overwriteQuestion, path.toString());
            MessageDialog d = new MessageDialog(getShell(), IDEWorkbenchMessages.Question, null, question,
                    MessageDialog.QUESTION, buttons, 0) {
                protected int getShellStyle() {
                    return super.getShellStyle() | SWT.SHEET;
                }
            };
            int overwrite = d.open();
            switch (overwrite) {
            case 0: // Yes
                break;
            case 1: // No
                return null;
            case 2: // Cancel
            default:
                return null;
            }
        }
        return file;
    }
}